Deister Machine Co. Inc. introduced the new EMCO 360 Crusher Optimizer Feeder, a two-mass electromechanical vibrating feeder. Featuring a 360° discharge opening, the unit distributes a homogeneous feed to cone crushers, keeping cones choke-fed for optimum efficiency, greater manganese wear life, improved production rates, and the consistent yield of a more cubicle product. The feeder eliminates the need for two pieces of equipment, the traditional flat pan feeder and a rotating feed distributor, the company said. Its design incorporates the action of the rotating feed distributor to evenly distribute the material into the cone to minimize uneven rock buildup within the crusher. It is available in a range of sizes and capacities.